On the other hand, we can not deem a theory has been denied when the outcome of test does not match the theory, since the condition as the foundation of an economical theory can not been reduplicated.

• 另一方面，当检验结果与理论发生差错时，也不能简单地以为原先的理论错了，因为经济理论所基于的条件根本是不可重复的。